Hydration Level Checker
Assess your hydration status based on symptoms, water intake, and activity level.
cups (250mL)
kg
Signs of Dehydration
Urine color is one of the best indicators of hydration: pale yellow means well-hydrated, dark yellow or amber indicates dehydration. Other signs include thirst, dry mouth, fatigue, headache, and dizziness. Even mild dehydration (1-2% body weight loss) can impair cognitive function and physical performance.